Answer:
4
Step-by-step explanation:
4 is the base of the equation and then as it goes on, you add 2* the point in the sequence -1
Answer:
i dont know tbh
Step-by-step explanation:
good luck
Answer: x < -125
Step-by-step explanation:
-4x / (-4) < 500 / (-4)
x < -125
The answer to this is never true
Answer:

Step-by-step explanation:
x-7y = -49
i) move x to the right-hand side and change its sign
-7y = -49-x
ii) change the signs on both sides of the equation
7y = 49+x
iii) divide both sides of the equation by 7


iv) use the commutative property to reorder the terms
* commutative property: a+b = b+a
